I am trying to some random number generation, for example, numbers selecting this array => [1 to 9]
numbers generating 9 digits but I want to use each number using just 2 times, not more. How can I do that?
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Hi Philip,
I am trying to some random number generation, for example, numbers selecting this array => [1 to 9]
numbers generating 9 digits but I want to use each number using just 2 times, not more. How can I do that?